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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2022-01-04 19:05:08 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:21 -0400 |
| commit | 03ea3962ab99adf0cf7de9949716e6baeda230f3 (patch) | |
| tree | 1d1a8140f3b43772591ad33ffd49a0b76d7b8b55 /fs/bcachefs/util.h | |
| parent | 57cfdd8b54b945fe80191767e36595b46893e5e0 (diff) | |
| download | lwn-03ea3962ab99adf0cf7de9949716e6baeda230f3.tar.gz lwn-03ea3962ab99adf0cf7de9949716e6baeda230f3.zip | |
bcachefs: Log & error message improvements
- Add a shim uuid_unparse_lower() in the kernel, since %pU doesn't work
in userspace
- We don't need to print the bcachefs: or the filesystem name prefix in
userspace
- Improve a few error messages
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/util.h')
| -rw-r--r-- | fs/bcachefs/util.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/bcachefs/util.h b/fs/bcachefs/util.h index 969139fef086..fbe5b710e9c5 100644 --- a/fs/bcachefs/util.h +++ b/fs/bcachefs/util.h @@ -764,4 +764,13 @@ static inline int u8_cmp(u8 l, u8 r) return cmp_int(l, r); } +#ifdef __KERNEL__ +static inline void uuid_unparse_lower(u8 *uuid, char *out) +{ + sprintf(out, "%plU", uuid); +} +#else +#include <uuid/uuid.h> +#endif + #endif /* _BCACHEFS_UTIL_H */ |